Carbon-fiber gurus MAcarbon has unveiled a host of new aftermarket parts for the Porsche 911. Introduced by GMP Performance, the new carbon-fiber add-ons, all created in house, include a mirror shell set, gas door/fuel cap lid, mirror triangle sets, door cap set and spears, door sill sets, seat buckle replacements, center console trim, PDK gear shift knob, dashboard sets, door handle inserts, chrono eye lid, and instrument cluster. The parts range from $275 to $1,250.